SmallDocs

SmallDocs is an office suite for coding agents that creates what it calls SmallDocs, or sdoc files. It is meant for generating documents that agents can write and later read in a browser, including code, slides, spreadsheets, architecture diagrams, and related content.

It is built around a command-line workflow. Running sdoc on a Markdown file opens it in the browser with styling applied, and the system uses HTML and CSS to produce complex documents from Markdown. The page also describes commands such as sdoc charts, sdoc diagrams, sdoc slides, and sdoc share for building specialized elements or short shareable links. SmallDocs says that when installed, agent sessions know about its capabilities, and that a setup step writes a SmallDocs section into an agent’s global config files so future sessions can use it. It is described as fast, lightweight, and 100% private.

The privacy model is based on the browser URL fragment. When a file is opened, the CLI compresses and encodes the content into the hash portion of the URL, which keeps the document on the user’s machine. For short links, the document is encrypted locally with AES-GCM and only the ciphertext is uploaded, while the decryption key stays in the URL fragment. SmallDocs also says its documents export to traditional formats including .pptx, .xlsx, and .pdf.

SmallDocs is free for personal use. It is also offered for teams, and the installation notes say the script runs on macOS and Linux, installing into ~/.sdocs without sudo. The same notes mention Windows and npm installation via npm i -g sdocs-dev. The page names supported coding-agent ecosystems including Claude, Codex, Cursor, Gemini, Antigravity, opencode, and Pi.